Analysis of information sources in references of the Wikipedia article "Karl I xứ Braunschweig-Wolfenbüttel" in Vietnamese language version.
The name Brunsvigia was first published in 1755 by Lorenz Heisters (1683-1758), a botanist and professor of medicine at the University of Helmstädt. It honours Karl, the Sovereign of Braunschweig, who promoted the study of plants, including the beautiful Cape species B. orientalis.